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20130216
20130216
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what it was. unfortunately it doesn?t? some say prices may not peak until may. the u.s. department of energy says increase faster than expected this year. in san bruno j.r. stone kron here's what bay area drivers now. in san francisco, $4.08, in san jose, $4.02. and in oakland $3.99. a developing story tonight. the carnival triumph is on its way to the shipyard for repairs. this comes after an engine fire left the cruise ship without power. drifting in the gulf of mexico for days. as sandra endo reports. investigators are trying to figure what sparked what many are calling the "cruise from hell." the crippled carnival triumph received one more tow to undergo repairs and a clean-up in mobile. hours after the final passengers got off the ship headed anywhere but back to the stinking vessel where they were trapped for days. investigators are also trying to figure out how the engine fire started. >> "i wouldn't say it was a big fire but fire is hard to classify. all you need is one fire in the wrong location and it could be as bad as a huge fire." carnival says the fire broke out last
. howard, will you dot honors? [applause] >> u.s. senator, vice president of the united states, nobel peace prize recipient, as cor winner, best selling author, any one of these superlatives alone would be enough to suggest that our next speaker is a force with which to be reckoned, but when combined into one individual, it is evident that al gore is a force of nature. he is always been on the leading edge of promoting the internet as a tool for greater communication, of climate change as one of the greatest perils of our time, and in his latest book, "the future," of the key medical technological, and philosophical drivers checking our world. ever the big picture thinker, al gore explores how we may harness these epic change agents for the good. although his public professionalized had it not been without controversy, his record of accomplishments speak to the life lived on the precipice of passion, purpose, and possibility. on behalf of the savannah book festival, it is by great honor to introduce to all of you al gore. [applause] [cheers and applause] >> thank you very much, thank you. t
questions to five minutes each, the chair opens it, and the chair recognizes himself for five minutes. the u.s. lost sental near iran, and iranians claimed to spoof the gps signal that was in operation with that. last summer, professor humphries from the university of texas, austin said it is possible to spoof the systems to take control of the unmanned aircraft. the testimony states that military gps signals unlike the nonmilitary gps signals, unlike the military gps signals are not encrypted in transparency and predictability make them easily counterfeited or spoofed. ask what research and development is being conducted to address this concern and are there any research and development gaps that you're aware of? dr. toner, if you could start off, and dr. wagner, if you could fill in any gaps that dr. toner leaves out. >> thank you, mr. chairman. you mentioned the very careful experimentation mentioned by the students in texas, and we're aware of those, and, believe me, the security of the communication and control system is one of the key challenges we've looked at for uas, and i mentioned
Search Results 0 to 2 of about 3

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